Not really an AIBU but...
For those with DC, how much of their 'stuff' do you keep, e.g. baby clothes, drawings, school reports/certificates, souvenirs, tickets from stuff etc etc? How do you organize it (or not?!) and do you find your first DC has more stuff than subsequent children? Are you quite relaxed about stuff going missing/getting chucked or do you like to keep most things and know where everything is? Do you try and label and date everything e.g. Child x August 2017?
Genuinely curious as about to have a big sort out and would like to see what others do!